If there is no water supply nearby, you can use a pressurized water tank. Pumping the handle a few times gives the required pressure. The tank holds 3.5 gallons and comes complete with a 10 ft. hose which is connected to the wet cutting kit on the machine.

A compact and easy-to-use 4 gallon water tank that helps you work efficiently. It has an electric pump, so there’s no manual pumping required. The WT 15 is battery-powered with an 18.5 V Gardena Li-Ion accumulator system.